We recently came across an issue in Dynamics 365 where Internet Explorer was randomly redirecting to crmdynint.com every few seconds.

Visiting crmdynint.com returns a “Traffic manager monitor page” message.

On closer inspection, we discovered that the URL contained a reference to https://learningpath.crm.com/v2/ and so it appears to be a bug with Dynamics 365 redirecting to Guided Learning Paths.

Logging in via Chrome and going to the Settings Cog at the top right and selecting “Opt out of Learning Path” seems to have resolved the issue.